• DocumentCode
    2363527
  • Title

    Frequency analysis of the human ECG during ventricular fibrillation

  • Author

    Dzwoncyk, R. ; Neuman, R. ; Brown, Charles

  • Author_Institution
    Ohio State Univ. Hospitals, Columbus, OH, USA
  • fYear
    1989
  • fDate
    27-28 Mar 1989
  • Firstpage
    3
  • Lastpage
    4
  • Abstract
    The dynamics are characterized of the frequency distribution in the power spectrum of the ECG recorded from seven human subjects in ventricular fibrillation. The median frequency of the power spectrum was used to track the frequency distribution. The time-varying behavior of the median frequency was dynamic, repeatable, and correlated among the subjects. The results suggest that median frequency can be modeled and that the model could be used to estimate the duration of cardiac arrest
  • Keywords
    defibrillators; electrocardiography; patient monitoring; spectral analysis; cardiac arrest duration; dynamics; frequency distribution; human ECG; median frequency; power spectrum; time-varying behavior; ventricular fibrillation; Blood flow; Defibrillation; Electrocardiography; Fibrillation; Frequency estimation; Hospitals; Humans; Medical treatment; Myocardium; Protocols;
  • fLanguage
    English
  • Publisher
    ieee
  • Conference_Titel
    Bioengineering Conference, 1989., Proceedings of the 1989 Fifteenth Annual Northeast
  • Conference_Location
    Boston, MA
  • Type

    conf

  • DOI
    10.1109/NEBC.1989.36669
  • Filename
    36669
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=2363527